Updraft® - Minnesota Weather News

Unsettled Tuesday followed by cooler air Wednesday

Storm chances Tuesday and again late Friday

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Forecast temperature anomalies (departure from normal) early Tuesday through early Thursday
European Centre for Medium-Range Weather Forecasts, via Pivotal Weather

We’ll have scattered showers and storms Tuesday. Wednesday will be cooler and breezy behind a cool front with more storm chances late Friday.

Unsettled Tuesday followed by cooler air Wednesday

Most of Minnesota saw at least some rainfall over the holiday weekend. In western Minnesota much of it was Saturday night into Sunday and for eastern Minnesota it came largely Monday night into early Tuesday.

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72-hour rainfall
National Weather Service

We have some scattered showers and thunderstorms early Tuesday. We’ll get a mainly dry midday break with potential redevelopment of at least some spotty showers and storms again Tuesday afternoon and evening, especially in southeastern Minnesota.

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Forecast precipitation 8 a.m. Tuesday through midnight Tuesday night
National Oceanic and Atmospheric Administration, via Pivotal Weather

There’s a marginal (level 1 of 5) severe risk for southeast Minnesota into southwestern Wisconsin. A couple of isolated storms could produce large hail or damaging wind gusts Tuesday afternoon and evening.

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Severe weather outlook for Tuesday
Iowa Environmental Mesonet / Iowa State University

Between showers we’ll see steamy conditions with highs in the low to mid-80s. Dew points will be near 70 degrees.

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Forecast highs Tuesday
National Weather Service

That muggy and warm air will depart Tuesday night as a cool front blows in cooler and drier air. Dew points will drop from near 70 degrees into the 50s for Wednesday.

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Forecast dew points early Tuesday through Wednesday evening
European Centre for Medium-Range Weather Forecasts, via Pivotal Weather

Highs Wednesday will be considerably cooler, especially north. Highs will be in the upper 70s south to just mid-60s north. It will also be breezy with northwest winds blowing at 10 to 20 mph Wednesday.

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Forecast highs Wednesday
National Weather Service

That will set us up for a cool overnight Wednesday into Thursday. Lows will be in the 50s south to 40s north with some 30s on portions of the Iron Range.

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Forecast lows Wednesday night
National Weather Service

We’ll see conditions warm back up for Thursday and Friday — back in the 80s — ahead of another cool front that will also touch off our next chance of some thunderstorms late Friday into Friday night.

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Forecast highs Friday
National Weather Service

Behind that front we could see some our coolest air since mid-May for early next week with highs mainly in the 60s.

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Forecast high and low temperatures for the Twin Cities
NOAA, via WeatherBell Analytics